Annual % of total population
1960 49.65331207187936
1961 49.60048748480707
1962 49.541515035123155
1963 49.48588418024001
1964 49.43251075110067
1965 49.3574153619045
1966 49.247763137076134
1967 49.13097331344037
1968 49.04720408627201
1969 49.0099526857917
1970 49.01661639755566
1971 49.042935443120626
1972 49.051807277539
1973 49.0408897874562
1974 49.02032447801886
1975 48.99593815040651
1976 48.96979590197231
1977 48.94165020945785
1978 48.911335364228904
1979 48.888233768071856
1980 48.875518838473006
1981 48.87195381140763
1982 48.87559271479203
1983 48.88509364415063
1984 48.89915837848097
1985 48.91578782344199
1986 48.935413652951986
1987 48.95360075308391
1988 48.970977476636996
1989 48.99285907950756
1990 49.01767007341186
1991 49.044841421584614
1992 49.071024141227866
1993 49.09112194663155
1994 49.10926548832222
1995 49.1287297339885
1996 49.149011338621676
1997 49.17051759711414
1998 49.195613539169244
1999 49.22743130231993
2000 49.25837833628733
2001 49.27652904449667
2002 49.27817421111233
2003 49.275651351430085
2004 49.281124740387185
2005 49.289221677329756
2006 49.294282858939525
2007 49.29433064363268
2008 49.291598780964065
2009 49.288166218577615
2010 49.28495842829938
2011 49.30579050676542
2012 49.34882290738595
2013 49.3896279856279
2014 49.42663794399408
2015 49.45951459461216
2016 49.4915636561163
2017 49.522851387283616
2018 49.55072228234919
2019 49.57479123544725
2020 49.576147922886896
2021 49.55361753489226
2022 49.53211016708977
2023 49.52053267540402